Abstract: A metallurgic casting installation comprises a robot. The robot comprises a handling tool coupled to an arm of the robot by a coupling element. The coupling element comprises a tool interface rigidly coupled to the handling tool, and a robot interface rigidly coupled to the arm of the robot. The compliance of the coupling element can be controlled such that upon application of a load onto the tool interface, the tool interface can be moved relative to the robot interface, by translation along and/or rotation about one or more of a first, second and third orthogonal spatial axes X1, X2, X3. The coupling element is resilient in that upon release of the load, the tool interface returns to a reset position relative to the robot interface corresponding to a reset distance Dr separating the tool interface and the robot interface.

Abstract: A robotized system for fixing a sliding gate valve plate to a sliding gate valve or removing a sliding gate valve plate from a sliding gate valve comprises a sliding gate valve plate, a metallurgic vessel provided with a sliding gate valve comprising a plate support frame comprising a receiving cradle suitable for receiving and locking the sliding gate valve plate, and a robot comprising a handling interface provided with gripping clamps for gripping the sliding gate valve plate. The sliding gate valve plate comprises gripping holds mating the gripping clamps of the robot, such that the robot can securely hold and handle the sliding gate valve plate.